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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "mt7620n.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
/ {
compatible = "zyxel,keenetic-lite-iii-a", "ralink,mt7620n-soc";
model = "ZyXEL Keenetic Lite III (rev. A)";
aliases {
led-boot = &led_wan;
led-failsafe = &led_wan;
led-running = &led_wan;
led-upgrade = &led_wan;
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio0 1 GPIO_ACTIVE_LOW>; // #GPIO1
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; // #GPIO2
linux,code = <KEY_WPS_BUTTON>;
};
sw0 {
label = "sw0";
gpios = <&gpio0 17 GPIO_ACTIVE_LOW>; // #GPIO17
linux,code = <BTN_0>;
};
sw1 {
label = "sw1";
gpios = <&gpio0 20 GPIO_ACTIVE_LOW>; // #GPIO20
linux,code = <BTN_1>;
};
sw2 {
label = "sw2";
gpios = <&gpio0 21 GPIO_ACTIVE_LOW>; // #GPIO21
linux,code = <BTN_2>;
};
};
leds {
compatible = "gpio-leds";
led_wan: wan {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; // #GPIO38
};
wifi {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WLAN;
gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>; // #GPIO72
};
};
};
&gpio0 {
status = "okay";
};
&gpio1 {
status = "okay";
};
&gpio3 {
status = "okay";
};
&spi0 {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <48000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "U-Config";
reg = <0x30000 0x10000>;
};
partition@40000 {
label = "RF-EEPROM";
reg = <0x40000 0x10000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
eeprom_factory_0: eeprom@0 {
reg = <0x0 0x200>;
};
};
};
partition@50000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x50000 0x7a0000>;
};
partition@7f0000 {
label = "Config";
reg = <0x7f0000 0x10000>;
};
partition@0_1 {
label = "Full";
reg = <0x0 0x800000>;
};
};
};
};
&state_default {
gpio {
groups = "i2c";
function = "gpio";
};
};
&wmac {
nvmem-cells = <&eeprom_factory_0>;
nvmem-cell-names = "eeprom";
};
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